25211433

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15767}}^1$

素因数の和:15824

約数の個数: 16

約数和(自身を含む): 37086336

約数和(自身を除く): 11874903

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 15767, 47301, 204971, 614913, 646447, 1939341, 8403811, 25211433]

約数ペア:

[(1, 25211433), (3, 8403811), (13, 1939341), (39, 646447), (41, 614913), (123, 204971), (533, 47301), (1599, 15767)]